I am Loki

Backstory

Loki had lived in an alternate universe for most of his childhood. But, after his 11 birthday, his world was destroyed by evil, unfair, unknown aliens from a different galaxy called Scalderia. Sadly, his mother and his two siblings –Thor and Hela- had died in the destruction and he only had his father. Loki and his father were forced to flee from there own world and live on Earth in a Galaxy called the Milky Way. There, his father wanted him to have the best teaching, and since Loki had magical properties to shapeshift into anything living and had multiple other powers, his father choose Hogwarts. Even though he was an outcast, even though he was from an alternate universe and even though he had different and unique magical powers from others, he didn't refuse to go to the school.
Loki was very excited and was unsurprisingly sorted into Slytherin. He had the perfect traits and personality to be a Slytherin. Loki didn't need a wand because he could use his magic without one but decided to buy one anyway.
From then on Loki was a student of Hogwarts!